package com.llm.travel_agent_assistant.service;

import com.llm.travel_agent_assistant.dto.Result;
import com.llm.travel_agent_assistant.dto.TravelPlanDTO;

public interface TravelPlanService {
    Result getPlanByUserId(String userId);
    Result updatePlan(TravelPlanDTO travelPlanDTO);
    Result getPlanDetail(String planId);
    Result deletePlan(String planId);
}
